298 hedge funds and large institutions have $3.15B invested in ATI in 2017 Q4 according to their latest regulatory filings, with 65 funds opening new positions, 118 increasing their positions, 68 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
298
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$50.6M
Puts
$10.8M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$1.24M
127
$1.2M
128
$1.18M
129
$1.17M
130
$1.12M
131
$1.09M
132
$1.08M
133
$1.08M
134
$1.04M
135
$1.03M
136
$1.03M
137
$981K
138
$950K
139
$935K
140
$919K
141
$902K
142
$898K
143
$856K
144
$822K
145
$800K
146
$797K
147
$797K
148
$768K
149
$753K
150
$742K